Last week, the world watched in horror as a deadly manhunt took place for brothers Dzhokhar and Tamerlan Tsarnaev following the gruesome bombing that took place at the Boston Marathon's finish line April 15.

Famed Boston natives like Ben Affleck, Mindy Kaling, and Mark Wahlberg all released messages of love for the city in the wake of the tragedy, while a few other celebs were moved to take action. Check out the top five Hollywood tributes to Boston.

Bradley Cooper and Julian Edelman visit with Jeffrey Bauman. (Twitter)

Reese Witherspoon's previously squeaky-clean image took a bit of a hit this past weekend when news broke regarding her arrest for disorderly conduct following her husband Jim Toth's arrest on suspicion of DUI.

As a result, the careful public relations process began Monday morning, when Witherspoon's rep issued a statement on her behalf.

"Out of respect for the ongoing legal situation, I cannot comment on everything that is being reported right now. But I do want to say, I clearly had one drink too many and I am deeply embarrassed about the things I said. It was definitely a scary situation and I was frightened for my husband, but that is no excuse. I was disrespectful to the officer who was just doing his job. I have nothing but respect for the police and I'm very sorry for my behavior."

"Omg! Insider" spoke on Monday with Howard Bragman, Chairman of Reputation.com and a long-time Hollywood public relations expert. Bragman thinks that Witherspoon has handled everything well so far, giving her an "A" grade on the PR front.

"I thought it was fine," he explained. "#1 she took responsibility; #2, she didn't try and brush off anything; #3 she respected law enforcement; and #4, she bought herself some time by virtue of saying the fact that this case is still in the court system and [she] can't comment any further."

Bragman adds that he thinks this is just a small speed bump in the road for Witherspoon and that she's going to recover just fine. He predicts we'll see her supporting law enforcement causes in the near future, such as Mothers Against Drunk Driving. He thinks she also made the right decision to pull out of the junket Monday for her new film, "Mud," as not to distract attention away from the film. He thinks Toth has a bigger PR rehab job on his hands though, because an alleged DUI is much more serious than disorderly conduct.

But it seems that the real PR battle might be taking place over whether or not what was written in the police report is accurate. Perhaps the part of the report that was most damaging to Witherspoon's reputation is when the officer wrote, "Mrs. Witherspoon asked, 'Do you know my name?' I answered, 'No, I don’t need to know your name.' I then added, 'right now.' Mrs. Witherspoon stated, 'You’re about to find out who I am.' I stated, 'I am not worried about you ma'am.'"

This section reeked with the cliché of Hollywood entitlement -- a far cry from how most people would describe the quite beloved actress.

"What an arrogant person she is," Elaine wrote in the comments section on omg!'s article.

"Another Hollywood personality with an inflated view of her own importance," reader SE3.5 wrote.

"Wow. She always seemed classier than that. I guess she's not," reader Wf wrote.

A source close to Witherspoon told E! Online, "It wasn't like that," and that as she was being handcuffed Witherspoon asked, "Do you know my name?" as in, "Don't you need to know my name?" (For filling out the report.)

"I think it really doesn't matter whether she actually said, 'Do you know who I am?' or not," Bragman continued. "The perception out there is that she said that at some point … I would even probably expect that the charges against her may be dropped, since they are relatively minor. She might do a slightly longer interview about this situation and clear it up. But I don't think it matters, I don't think it's worth dealing with right now."

There's no doubt that Witherspoon is the archetype of a Type-A personality. In fact, that's even what she named her production company -- "Type A Productions." Bragman points out that, "From her behavior, we saw Reese's loyalty, asserting herself in the situation and standing by her man. These are generally considered noble things." Although she broke the law, in some ways, her fan base might understand this behavior as being in line with her personality.

No matter the course of action, Witherspoon's arrest came as a shock to many. Many were left in disbelief, even though it's certainly possible for most people to understand that to err is human. Of course, maybe the best approach of all is to react with a sense of humor. That's the path "The Office" star Rainn Wilson took on Twitter, writing: 

Ben Affleck (Wireimage)When you're an Oscar winner and you're making millions of dollars for every movie, the idea of living on only $1.50 a day probably seems impossible. But that's not stopping Ben Affleck, who has signed up to take the Live Below the Line challenge next week.

That's right, for at least one full day, the big star will keep his food and drink costs below what many pay for just a 12-ounce can of soda. And it's all for a very good cause -- he'll be raising awareness and funds relating to extreme poverty for The Global Poverty Project, which, according to its website, aims to "increase the number and effectiveness of people taking action to see an end to extreme poverty." $1.50 is considered the accepted global figure to define the problem.

Affleck is joined by Sophia Bush, Josh Groban, Debi Mazar, and Hunter Biden in this attempt to better understand the kind of hunger and difficulty faced by more than 1.4 billion people worldwide.

Amanda Bynes (r.) poses with a fan in NYC. (Twitter)It was fan appreciation weekend for Amanda Bynes! The retired actress -- and cheek piercing devotee -- showed her admirers some love both in person and online.

The 27-year-old got up close and personal with at least two fans on the busy streets of Manhattan. In one photo, which the Big Apple transplant posted on Twitter, she is dressed down in sweats, Adidas slide sandals with socks, and, of course, oversize shades as she stands alongside a young woman outside a New York City department store.

Director Jeff Nichols, Reese Witherspoon, Matthew McConaughey and Sarah Paulson at Sunday's 'Mud' premiere (Jamie McCarthy/WireImage)

Despite the bad press surrounding her arrest on Friday, it was business as usual for Reese Witherspoon on Sunday night in New York City, where she still attended the premiere of her film "Mud," co-starring Matthew McConaughey.

Although Witherspoon didn't speak to press, she did walk the red carpet, arriving alone and posing for pictures. "Omg! Insider" reports that McConaughey refused to comment and the news caught Sarah Paulson and director Jeff Nichols by surprise.

Reese Witherspoon's mugshot (Atlanta Police Department)Fans were shocked when news broke that Reese Witherspoon and her CAA agent husband, Jim Toth, were arrested early Friday morning. While Toth was booked for suspicion of DUI, Witherspoon managed to get herself into trouble for something no one saw coming — disorderly conduct.

According to police reports, Witherspoon became agitated when Toth was given a field sobriety test. "Mrs. Witherspoon began to hang out the window and say that she did not believe that I was a real police officer," the arresting officer said. "I told Mrs. Witherspoon to sit on her butt and be quiet."

She didn't listen. The "Devil's Knot" star continued her rant, asking, "Do you know my name?" When the officer said he didn't need to know her name, she stated, "You're about to find out who I am ... You are going to be on national news." Witherspoon also argued that she was a "U.S. citizen" and that she was allowed to "stand on American ground." Charming.

Prince Harry and Sir Richard Branson honor the winners of the London Marathon (Max Mumby / Indigo/GettyImages)

In a show of solidarity with the people of Boston, Prince Harry did not hesitate to make his planned appearance at the London marathon on Sunday, which was scheduled well before the bombings last week in the U.S. The prince was on hand to present medals to the winners of the 26-mile race.

"The way that Boston has dealt with it has been absolutely remarkable," Harry told a reporter for the BBC.

Kate Middleton (WPA Pool/Getty Images)Kate Middleton is really, truly showing.

Ever since the 31-year-old royal announced her pregnancy, there have been countless headlines touting photos of her "baby bump." And while our vision isn't 20/20 like Justin Timberlake's, we didn't see much of anything by way of bumpin' … but we do now!

[Related: Stars Expecting in 2013]

On Sunday, the mom-to-be attended the National Review of Queen's Scouts, an event honoring the achievements of scouts, at Windsor Castle. Looking smart and fashionable in a green Mulberry coat, a brown Whiteley fascinator, and her favorite nude L.K. Bennett heels, it wasn't just her outfit people were checking out -- all eyes were on her protruding belly.